 | L. Jonathan Cohen - 2002 - 364 páginas
...are born than can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being, if it vary...better chance of surviving, and thus be naturally selected.12 What does 'naturally selected' mean here? According to the Oxford English Dictionary13... | |
 | Justin Wintle - 2002 - 709 páginas
[ Lo sentimos, el contenido de esta página está restringido. ] | |
 | Bertie J. Weddell - 2002 - 452 páginas
...are born than can possibly survive; and as, consequently, there is a frequently recurring struggle for existence, it follows that any being, if it vary...under the complex and sometimes varying conditions ot life, will have a better chance of surviving, and thus be naturally selected. From the strong principle... | |
 | Bertie J. Weddell - 2002 - 452 páginas
...and as, nsequently, there is a frequently recurring struggle for existence, it follows that any ing, if it vary however slightly in any manner profitable to itself, under the complex d sometimes varying conditions of life, will have a better chance of surviving, and us be natural'y... | |
 | Bertie J. Weddell - 2002 - 452 páginas
...follows that any ing, if it vary however slightly in any manner profitable to itself, under the complex d sometimes varying conditions of life, will have a better chance of surviving, and us be naturally selected. From the strong principle of inheritance, any selected riety will tend to... | |
 | Colin Feltham - 2002 - 300 páginas
...species are born than can possibly survive; and as, consequently there is a frequently recurring struggle for existence, it follows that any being, if it vary however slightly nt any manner profitable to itself, under the complex and sometimes varyntg conditions of life, will... | |
 | William M. Dugger, Howard J. Sherman - 2003 - 376 páginas
...are born than can possibly survive; and as, consequently, there is a frequently recurrent struggle for existence, it follows that any being, if it vary...chance of surviving, and thus be naturally selected [Darwin 1981, 21]. 5 And as Loren Eiseley [1961, 348] comments, "Darwin incorporated into the Origin... | |
 | Steven J. Scher, Frederick Rauscher - 2003 - 294 páginas
...are born than can possibly survive, and as, consequently, there is a frequently recurring Struggle for Existence, it follows that any being, if it vary...chance of surviving, and thus be naturally selected. Darwin was, in effect, saying that how an organism fares in its economic life, to the extent that its... | |
 | Jörg Wassink - 2004 - 406 páginas
[ Lo sentimos, el contenido de esta página está restringido. ] | |
| |
As many more individuals of each species are born than can possibly survive ; and as, consequently, there is a frequently recurring straggle for existence, it follows that any being, if it vary however slightly in any manner profitable to itself, under... 
